381598182

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4973}}^1$

素因数の和:5027

約数の個数: 96

約数和(自身を含む): 1020664800

約数和(自身を除く): 639066618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 49, 54, 58, 63, 87, 98, 126, 147, 174, 189, 203, 261, 294, 378, 406, 441, 522, 609, 783, 882, 1218, 1323, 1421, 1566, 1827, 2646, 2842, 3654, 4263, 4973, 5481, 8526, 9946, 10962, 12789, 14919, 25578, 29838, 34811, 38367, 44757, 69622, 76734, 89514, 104433, 134271, 144217, 208866, 243677, 268542, 288434, 313299, 432651, 487354, 626598, 731031, 865302, 939897, 1009519, 1297953, 1462062, 1879794, 2019038, 2193093, 2595906, 3028557, 3893859, 4386186, 6057114, 6579279, 7066633, 7787718, 9085671, 13158558, 14133266, 18171342, 21199899, 27257013, 42399798, 54514026, 63599697, 127199394, 190799091, 381598182]

約数ペア:

[(1, 381598182), (2, 190799091), (3, 127199394), (6, 63599697), (7, 54514026), (9, 42399798), (14, 27257013), (18, 21199899), (21, 18171342), (27, 14133266), (29, 13158558), (42, 9085671), (49, 7787718), (54, 7066633), (58, 6579279), (63, 6057114), (87, 4386186), (98, 3893859), (126, 3028557), (147, 2595906), (174, 2193093), (189, 2019038), (203, 1879794), (261, 1462062), (294, 1297953), (378, 1009519), (406, 939897), (441, 865302), (522, 731031), (609, 626598), (783, 487354), (882, 432651), (1218, 313299), (1323, 288434), (1421, 268542), (1566, 243677), (1827, 208866), (2646, 144217), (2842, 134271), (3654, 104433), (4263, 89514), (4973, 76734), (5481, 69622), (8526, 44757), (9946, 38367), (10962, 34811), (12789, 29838), (14919, 25578)]